For x= -1 find the value of polynomial x²- 8x +7
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tanmaybhere100:
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Here is ur answer........
Given x = -1
Therefore,
x^2 - 8x + 7
= (-1 )^2 - 8 × -1 + 7
= 1 + 8 + 7
= 1 + 15
= 16
Hope it helps!
Given x = -1
Therefore,
x^2 - 8x + 7
= (-1 )^2 - 8 × -1 + 7
= 1 + 8 + 7
= 1 + 15
= 16
Hope it helps!
x = -1
you have written x = 1
xD
LOL
i corrected it
ok good
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